ISO IEC 29103:2011 pdfダウンロード

ISO IEC 29103:2011 pdfダウンロード。Information technology — Office equipment — Colour photo test pages for measurement of ink cartridge yield for colour photo printing
1 Scope
This International Standard defines colour test pages for the measurement of consumable yield when printing photographs. These pages can be used for any printing technology including multi-function devices that have a digital printing path, i.e. an all-in-one inkjet machine that has digital printing capabilities. This International Standard provides a set of test files in a common file format, JPEG, which would be used in the testing of consumable yield when printing photographs. The procedure for using these pages for an inkjet printing system is defined in ISO/IEC 29102.
2 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
2.1 photo test suite collection of the six pages defined in this International Standard 3 Test suite description The photo test suite is composed of six pages. Each one of these pages is a composite of several photo thumbnail images along with diagnostic targets. The use of thumbnails is to provide a greater coverage of the printable gamut while using actual images and not synthetic images. The files are specified in 1800×1200 pixel and 1800×1350 pixel RGB JPEG format without any attached metadata.
3.1 Image size Worldwide there are several different “standard” paper sizes for printing snapshot photos. This International Standard alternates between 3:2 and 4:3 images to match the aspect ratio of most digital cameras. “Fit to Print” or “Fit to Page” shall be used for testing with this image set. Test results generated using one print size cannot be converted to another size.
3.2 Diagnostic Target Description The diagnostic targets are designed to provide a simple visual tool to determine what colorant is out in a printing system. Figure 1 shows the diagnostic targets that are used in this International Standard, alternating between a horizontal orientation on even pages and a vertical orientation on odd pages.